.rxxz {
    overflow-x: hidden;

    .sss {
        margin-top: 120px;
    }

    .h1 {
        text-align: center;
        height: 62px;
        font-size: 47px;
        font-family: Microsoft YaHei-Bold, Microsoft YaHei;
        font-weight: bold;
        color: #333333;
        line-height: 59px;
        margin-top: 30px;

    }

    .xin_1 {
        width: 1200px;
        height: 181px;
        margin:0 auto 90px;
        font-size: 24px;
        font-family: Microsoft YaHei-Bold, Microsoft YaHei;
        font-weight: bold;
        color: #333333;
        line-height: 60px;
    }

    .xin_2 {
        width: 1200px;
        font-size: 20px;
        margin: auto;
        font-family: Microsoft YaHei-Regular, Microsoft YaHei;
        font-weight: 400;
        color: #707070;
        line-height: 30px;
        >div{
            margin-bottom:20px ;
        }
    }
}